.cart {
  .van-card__desc {
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .card-footer {
    display: flex;
    align-items: center;
    flex-direction: row-reverse;
    .count {
      margin: 0 10rpx;
    }
  }
  scroll-view {
    margin-bottom: 50px;
  }
}